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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Oreichthys: Latin, aurum = gold + Greek, ichthys = fish (Ref. 45335); andrewi: Named for Andrew Arunava Rao, not only because he collected this species, but also in appreciation of his enthusiasm and support to ichthyology around the world. A noun in the masculine genitive singular..
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة. Tropical
Asia: River Dibru in Assam, India.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 3.9 cm SL ذكر/ مختلط الجنس; (Ref. 95042)
وصف مختصر
مفاتيح التعريف | الوصف الخارجي | قياسات المظهر الخارجي
الأشعة الظهرية الناعمة (المجموع) : 10; أشعه شرجية لينه: 7. Differs all other speces of Oreichthys by having the following characters:lateral line complete; 30+1 scales in the lateral line series; ½4/1/2½ scales in the transverse row; nine predorsal scales; and bright yellow pelvic fins (Ref. 95042).
Occurs mainly in open water with silt as the substrate and with little or no aquatic vegetation (Ref. 95042).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Knight, J.D.M., 2014. Oreichthys andrewi (Teleostei: Cyprinidae) a new species from Assam, Northeastern India. J. Threat. Taxa 6(1):5357-5361. (Ref. 95042)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00516 - 0.02330), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).